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ZyXEL Communications P-2302R-P1C manual Setup the the ZyXEL Device as a Dhcp Relay

Models: P-2302R-P1C

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P2302R-P1C Support Notes

Setup the the ZyXEL Device as a DHCP Relay

∙What is DHCP Relay?

DHCP stands for Dynamic Host Configuration Protocol. In addition to the DHCP server feature, the P2302 supports the DHCP relay function. When it is configured as DHCP server, it assigns the IP addresses to the LAN clients. When it is configured as DHCP relay, it is responsible for forwarding the requests and responses negotiating between the DHCP clients and the server. See figure 1.

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ZyXEL Communications P-2302R-P1C manual Setup the the ZyXEL Device as a Dhcp Relay, ∙ What is Dhcp Relay?

Contents

2302R-P1C P2302R-P1C Support Notes 101 LAN?112 CLI Command List 145 Trouble Shooting 116Internet Connection Application Notes∙ In the Control Panel/Network window, click Add button ∙ Setting up the ZyXEL DeviceP2302R-P1C Support Notes P2302R-P1C Support Notes P2302R-P1C Support Notes ∙ What is Dhcp Relay? Setup the the ZyXEL Device as a Dhcp Relay∙ Setup the ZyXEL Device as a Dhcp Client ∙ Introduction Configure an Internal Server Behind SUA∙ Configuration Telnet ∙ Port numbers for some servicesService Port Number Configure a Pptp server Behind SUAP2302R-P1C Support Notes ∙ Example P2302R-P1C Support Notes ∙ Filter Structure About Filter & Filter Examples∙ Filter Types and SUA P2302R-P1C Support Notes Menu Protocol and device rule cannot be active together Filter for blocking the web service Create a filter set in Menu Rule one for a. http packet, TCP06/Port number Rule 3 for c. DNS packet UDP17/Port number Filter for blocking a specific client Filter for blocking a specific MAC address Before you Begin Configurations Action Matched= Drop Action Not Matched= Forward Value= 0080c810234a Filter for blocking the NetBIOS packets Action Not Matched= Check Next Rule IP Source Route= No Port # Comp= None TCP Estab= N/A More= No Log= None Menu 21.1.6 TCP/IP Filter Rule Filter # 1,6 Filter Type= TCP/IP Filter Rule Active= Yes IP Protocol= P2302R-P1C Support Notes Menu 21.2 Filter Rules Summary Using the Dynamic DNS Ddns Network Management Using Snmp User Password Enable WildcardReads Traps WritesTraversal operations ∙ Trap ∙ Get∙ GetNext ∙ Set∙ warmStart defined in RFC-1215 ∙ authenticationFailure defined in RFC-1215WhyReboot defined in ZYXEL-MIB ∙ coldStart defined in RFC-1215Configure the ZyXEL Device for Snmp Respond to all NMS managers Trap Community Trap Destination Option DescriptionsGet Community Set Community Trusted Host∙ CDR logcall messages Using SysLogZyXEL Device Setup ∙ Unix Setup∙ Packet triggered log ∙ PPP Log ∙ Filter log∙ What is IP Alias? Using IP Alias∙ IP Alias Setup IP Alias Dhcp Setup TCP/IP Setup∙ Time Service in ZyXEL Device Using IP Multicast IGMP-v1 for Igmp version 1, IGMP-v2 for Igmp version Multicast∙ How to deploy backup gateway? Using Traffic Redirect Feature∙ What is Traffic Redirect? Traffic Redirect on LAN port ∙ Traffic Redirect SetupFail Tolerance Period Timeout ∙ 1. What is UPnP Using Universal Plug n Play UPnPUPnP Operations ∙ 2. Using UPnP in ZyXEL devicesEnable UPnP function in the ZyXEL device P2302R-P1C Support Notes P2302R-P1C Support Notes Finally, your video conversation is achieved VoIP Application Notes Setup SIP AccountP2302R-P1C Support Notes P2302R-P1C Support Notes Server SIP AccountSIP Number SIP Local PortReset AuthenticationPassword SettingsExpiration SIP Server Settings URL TypeSession Expires TimerDuration Register Re-sendType Dtmf ModePrimary Secondary CompressionKeep Alive With Use NATOutbound Proxy NAT Keep AliveExpiration Time Message Waiting Indication EnableCaller Ringing Enable On Hold EnableVoice Vlan ID Priority SettingCancel Voice QoSPhone port settings Dialing Settings SpeakingVolume ListeningCountry Code ImmediateDial Call Forwarding Settings Call ServiceRegion ModeUnconditional Forward to Number Each fields detail description of the page is listed below Call Hold Scenario Call WaitingThree Way Conference P2302R-P1C Support Notes Call Transfer Application scenario 2 Consult On Hold Transfer To activate Blind Transfer please follow the steps belowApplication scenario 3 Attendant Transfer Internal Call To activate Attendant Transfer please follow the steps belowMusic on hold Early Media Call Park / Call Pickup Call Park Call Flow Phone book Speed dial Call Pickup Call FlowP2302R-P1C Support Notes Name Add NewEntry Speed DialClear What is ZyNOS?How do I access the embedded web configurator? EditHow do I upload or backup Romfile via web configurator? What should I do if I forget the system password? Why cant I make Telnet to The ZyXEL Device from WAN?How many network users can the SUA/NAT support? What is SUA? When should I use SUA?What is the difference between NAT and SUA? Will the ZyXEL Device work with my Internet connection? Why cant I configure device filters or protocol filters?What is the ZyXEL Device Internet Access Sharing Router? What are Device filters and Protocol filters?What do I need to use the ZyXEL Device? What is PPPoE?How do I know I am using PPPoE? Why does my provider use PPPoE?Does the ZyXEL Device support dynamic IP addressing? How can I configure the ZyXEL Device?What network interface does the ZyXEL Device support? What can we do with the ZyXEL Device?What network interface does the new ZyXEL Device support? What Dhcp capability does the ZyXEL Device support?How fast can the data go? How does the ZyXEL Device support TFTP?Can the ZyXEL Device support Tftp over WAN? Your ISP checks the MAC address Your ISP checks the Host Name What is DDNS? What is BOOTP/DHCP?When do I need Ddns service? How does Voice over IP work? What is Voice over IP?Why use VoIP? What advantage does Voice over IP can provide? What is the relationship between codec and VoIP?What is the difference between H.323 and SIP? What is voice quality?Which codec should I choose? What is codec?What is the relation of codec and VoIP? What codec does the ZyXEL Device support?Can register but can not establish a call? Unable to register with the SIP server?Your ISP checks the MAC address Trouble ShootingYour ISP checks the Host Name Key settings Assigned By=Your ISP checks User ID Using Embedded Packet Trace Online Trace Header Checksum = 0x3E71 Source IP = 0xC0A80102 RAW Data Destination IP = 0xC0A80102 C0 A8 01 02 C0 1F @...y = 0xEE 126 #E........E Offline Trace P2302R-P1C Support Notes 0000 80 C8 A0-C5 0010 0020 1B-18 FA F0 04-05 Prestige Destination MAC Addr 132 72 65 73 2F 6D GET /pictures/ma Debug PPPoE Connection Example- a trace with system crashes E5bdc000 LAN/WAN Packet Trace ENET0-R0062 TCP ENET0-T0058 TCP ENET0-R0060 TCP = 0x80 Flags Window Size Header Checksum = 0x3C79 Source IP = 0xC0A80102 Example TCP 2F FB be Display the trace briefly by entering sys trcp brief